Suppress the warning in asynchat from using buffer() when running udner -3.
Naively removing the usage causes a large number of test failures, so it was
just easier to suppress the warning.
diff --git a/Misc/NEWS b/Misc/NEWS
index 9aebd12..582bd22 100644
--- a/Misc/NEWS
+++ b/Misc/NEWS
@@ -56,7 +56,7 @@
the reload() built-in has been removed.
- Changed code in the following modules/packages to remove warnings raised
- while running under the ``-3`` flag: aifc, asyncore, bdb, bsddb,
+ while running under the ``-3`` flag: aifc, asynchat, asyncore, bdb, bsddb,
ConfigParser, cookielib, DocXMLRPCServer, email, filecmp, fileinput, inspect,
logging, modulefinder, pdb, pickle, profile, pstats, pydoc, re, rlcompleter,
SimpleXMLRPCServer, shelve, socket, subprocess, sqlite3, tarfile, Tkinter,